noun🔗Share正则表达式 A concise description of a regular formal language with notations for concatenation, alternation, and iteration (repetition) of subexpressions."The teacher used a regex to quickly find all the student names in the class list that started with the letter "J". "老师用正则表达式快速找到了班级名单中所有以字母"J"开头的学生姓名。technologycomputinglanguagemathlogicChat with AIVocabulary GamePractice Reading
noun🔗Share正则表达式，正规表示式 (more generally) Any pattern for text matching or searching, frequently offering more or less functionality than a theoretical regular expression."To find all phone numbers in the customer list, the programmer used a simple regex that looked for ten digits in a row. "为了在客户名单中找到所有电话号码，程序员使用了一个简单的模式，这个模式查找连续的十位数字。computingtechnicalinternetlanguageChat with AIVocabulary GamePractice Reading
